902688402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{20143}}^1$

素因数の和:20263

約数の個数: 64

約数和(自身を含む): 2274177024

約数和(自身を除く): 1371488622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 154, 194, 231, 291, 462, 582, 679, 1067, 1358, 2037, 2134, 3201, 4074, 6402, 7469, 14938, 20143, 22407, 40286, 44814, 60429, 120858, 141001, 221573, 282002, 423003, 443146, 664719, 846006, 1329438, 1551011, 1953871, 3102022, 3907742, 4653033, 5861613, 9306066, 11723226, 13677097, 21492581, 27354194, 41031291, 42985162, 64477743, 82062582, 128955486, 150448067, 300896134, 451344201, 902688402]

約数ペア:

[(1, 902688402), (2, 451344201), (3, 300896134), (6, 150448067), (7, 128955486), (11, 82062582), (14, 64477743), (21, 42985162), (22, 41031291), (33, 27354194), (42, 21492581), (66, 13677097), (77, 11723226), (97, 9306066), (154, 5861613), (194, 4653033), (231, 3907742), (291, 3102022), (462, 1953871), (582, 1551011), (679, 1329438), (1067, 846006), (1358, 664719), (2037, 443146), (2134, 423003), (3201, 282002), (4074, 221573), (6402, 141001), (7469, 120858), (14938, 60429), (20143, 44814), (22407, 40286)]